MEDIUM
6th CBSE
IMPORTANT
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Why do we need standard units of measurements?

Important Questions on Measurements and Motion

EASY
6th CBSE
IMPORTANT
Give one advantage of using SI units.
MEDIUM
6th CBSE
IMPORTANT
Write a short note on the relevance of estimation.
MEDIUM
6th CBSE
IMPORTANT
Give two differences between rectilinear and curvilinear motions.
EASY
6th CBSE
IMPORTANT
Give one similarity between rectilinear and curvilinear motions.
MEDIUM
6th CBSE
IMPORTANT
Discuss with examples of how people measured length in ancient times. 
MEDIUM
6th CBSE
IMPORTANT
Discuss the precautions that one should take while measuring length with a ruler.
MEDIUM
6th CBSE
IMPORTANT
Explain how one can measure the length of a curved line using a string. 
EASY
6th CBSE
IMPORTANT
Describe the different types of motion with examples.